| 释义 |
1. | 声波定位器 机械词汇的英语翻译--打印文章 ... sound level meter 噪声计 sound locator 声波定位器 sound recorder 录音机 ... www.egas.cn | 2. | 听音机 直角三角形... ... "音强度计"," sound levelmeter" "听音机,听测器"," sound locator" "声能对话机"," sound powered telephone" ... www.guandang.com | 3. | 听测器 直角三角形... ... "音强度计"," sound levelmeter" "听音机,听测器"," sound locator" "声能对话机"," sound powered telephone" ... www.guandang.com |
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